Equal angles

Equal leg angles to BS EN 10056-1 · 107 sizes · BS EN 10056-1:1999

Hot-rolled equal leg angles to BS EN 10056-1:1999, from 20 x 20 x 3 to 200 x 200 x 24 mm. The sizes are the EN 10056-1 range: each designation links to its page in the European library.

The table lists the dimensions, mass and area of every size. Tap a designation for its drawing and detailed dimensions. All values are in millimetres, kilograms per metre and square centimetres.

Dimensions and weights

Designation	h mm	b mm	t mm	r₁ mm	r₂ mm	G kg/m	A cm²
L 20 x 20 x 3	20	20	3	3.5	2	0.879	1.12
L 25 x 25 x 3	25	25	3	3.5	2	1.11	1.42
L 25 x 25 x 4	25	25	4	3.5	2	1.45	1.85
L 30 x 30 x 3	30	30	3	5	2.5	1.36	1.74
L 30 x 30 x 4	30	30	4	5	2.5	1.78	2.27
L 35 x 35 x 4	35	35	4	5	2.5	2.09	2.67
L 40 x 40 x 4	40	40	4	6	3	2.42	3.08
L 40 x 40 x 5	40	40	5	6	3	2.97	3.79
L 45 x 45 x 4	45	45	4	7	3.5	2.74	3.49
L 45 x 45 x 4.5	45	45	4.5	7	3.5	3.06	3.9
L 45 x 45 x 5	45	45	5	7	3.5	3.38	4.3
L 50 x 50 x 4	50	50	4	7	3.5	3.06	3.89
L 50 x 50 x 5	50	50	5	7	3.5	3.77	4.8
L 50 x 50 x 6	50	50	6	7	3.5	4.47	5.69
L 50 x 50 x 7	50	50	7	7	3.5	5.15	6.56
L 55 x 55 x 5	55	55	5	8	4	4.18	5.32
L 55 x 55 x 6	55	55	6	8	4	4.95	6.31
L 60 x 60 x 4	60	60	4	8	4	3.7	4.71
L 60 x 60 x 5	60	60	5	8	4	4.57	5.82
L 60 x 60 x 6	60	60	6	8	4	5.42	6.91
L 60 x 60 x 8	60	60	8	8	4	7.09	9.03
L 65 x 65 x 6	65	65	6	9	4.5	5.91	7.53
L 65 x 65 x 7	65	65	7	9	4.5	6.83	8.7
L 65 x 65 x 8	65	65	8	9	4.5	7.73	9.85
L 70 x 70 x 6	70	70	6	9	4.5	6.38	8.13
L 70 x 70 x 7	70	70	7	9	4.5	7.38	9.4
L 70 x 70 x 8	70	70	8	10	5	8.37	10.7
L 70 x 70 x 9	70	70	9	9	4.5	9.32	11.9
L 75 x 75 x 4	75	75	4	9	4.5	4.65	5.93
L 75 x 75 x 5	75	75	5	9	4.5	5.76	7.34
L 75 x 75 x 6	75	75	6	9	4.5	6.85	8.73
L 75 x 75 x 7	75	75	7	9	4.5	7.93	10.1
L 75 x 75 x 8	75	75	8	9	4.5	8.99	11.4
L 75 x 75 x 10	75	75	10	9	4.5	11.1	14.1
L 80 x 80 x 5	80	80	5	10	5	6.17	7.86
L 80 x 80 x 6	80	80	6	10	5	7.34	9.35
L 80 x 80 x 7	80	80	7	10	5	8.49	10.8
L 80 x 80 x 8	80	80	8	10	5	9.63	12.3
L 80 x 80 x 10	80	80	10	10	5	11.9	15.1
L 90 x 90 x 6	90	90	6	10	5	8.28	10.5
L 90 x 90 x 7	90	90	7	11	5.5	9.61	12.2
L 90 x 90 x 8	90	90	8	11	5.5	10.9	13.9
L 90 x 90 x 9	90	90	9	11	5.5	12.2	15.5
L 90 x 90 x 10	90	90	10	11	5.5	13.4	17.1
L 90 x 90 x 11	90	90	11	11	5.5	14.7	18.7
L 100 x 100 x 6	100	100	6	12	6	9.26	11.8
L 100 x 100 x 7	100	100	7	12	6	10.7	13.7
L 100 x 100 x 8	100	100	8	12	6	12.2	15.5
L 100 x 100 x 10	100	100	10	12	6	15	19.2
L 100 x 100 x 12	100	100	12	12	6	17.8	22.7
L 110 x 110 x 8	110	110	8	12	6	13.4	17.1
L 110 x 110 x 10	110	110	10	13	6.5	16.6	21.2
L 110 x 110 x 12	110	110	12	13	6.5	19.7	25.1
L 120 x 120 x 8	120	120	8	13	6.5	14.7	18.7
L 120 x 120 x 10	120	120	10	13	6.5	18.2	23.2
L 120 x 120 x 11	120	120	11	13	6.5	19.9	25.4
L 120 x 120 x 12	120	120	12	13	6.5	21.6	27.5
L 120 x 120 x 13	120	120	13	13	6.5	23.3	29.7
L 120 x 120 x 15	120	120	15	13	6.5	26.6	33.9
L 120 x 120 x 16	120	120	16	13	6.5	28.3	36
L 130 x 130 x 10	130	130	10	14	7	19.8	25.2
L 130 x 130 x 12	130	130	12	14	7	23.5	30
L 130 x 130 x 13	130	130	13	14	7	25.4	32.3
L 130 x 130 x 14	130	130	14	14	7	27.2	34.7
L 130 x 130 x 16	130	130	16	14	7	30.8	39.3
L 150 x 150 x 10	150	150	10	16	8	23	29.3
L 150 x 150 x 12	150	150	12	16	8	27.3	34.8
L 150 x 150 x 13	150	150	13	16	8	29.5	37.6
L 150 x 150 x 14	150	150	14	16	8	31.6	40.3
L 150 x 150 x 15	150	150	15	16	8	33.8	43
L 150 x 150 x 16	150	150	16	16	8	35.9	45.7
L 150 x 150 x 18	150	150	18	16	8	40.1	51
L 150 x 150 x 20	150	150	20	16	8	44.2	56.3
L 160 x 160 x 14	160	160	14	17	8.5	33.9	43.2
L 160 x 160 x 15	160	160	15	17	8.5	36.2	46.1
L 160 x 160 x 16	160	160	16	17	8.5	38.4	49
L 160 x 160 x 17	160	160	17	17	8.5	40.7	51.8
L 180 x 180 x 13	180	180	13	18	9	35.7	45.5
L 180 x 180 x 14	180	180	14	18	9	38.3	48.8
L 180 x 180 x 15	180	180	15	18	9	40.9	52.1
L 180 x 180 x 16	180	180	16	18	9	43.5	55.4
L 180 x 180 x 17	180	180	17	18	9	46	58.7
L 180 x 180 x 18	180	180	18	18	9	48.6	61.9
L 180 x 180 x 19	180	180	19	18	9	51.1	65.1
L 180 x 180 x 20	180	180	20	18	9	53.7	68.3
L 200 x 200 x 15	200	200	15	18	9	45.6	58.1
L 200 x 200 x 16	200	200	16	18	9	48.5	61.8
L 200 x 200 x 17	200	200	17	18	9	51.4	65.5
L 200 x 200 x 18	200	200	18	18	9	54.2	69.1
L 200 x 200 x 19	200	200	19	18	9	57.1	72.7
L 200 x 200 x 20	200	200	20	18	9	59.9	76.3
L 200 x 200 x 21	200	200	21	18	9	62.8	79.9
L 200 x 200 x 22	200	200	22	18	9	65.6	83.5
L 200 x 200 x 23	200	200	23	18	9	68.3	87.1
L 200 x 200 x 24	200	200	24	18	9	71.1	90.6
L 200 x 200 x 25	200	200	25	18	9	73.9	94.1
L 200 x 200 x 26	200	200	26	18	9	76.6	97.6
L 250 x 250 x 20	250	250	20	18	9	75.6	96.3
L 250 x 250 x 21	250	250	21	18	9	79.2	101
L 250 x 250 x 22	250	250	22	18	9	82.8	106
L 250 x 250 x 23	250	250	23	18	9	86.4	110
L 250 x 250 x 24	250	250	24	18	9	90	115
L 250 x 250 x 25	250	250	25	18	9	93.5	119
L 250 x 250 x 26	250	250	26	18	9	97	124
L 250 x 250 x 27	250	250	27	18	9	101	128
L 250 x 250 x 28	250	250	28	18	9	104	133
L 250 x 250 x 35	250	250	35	18	9	128	163

Full properties in Steel Profiles

The free app shows every section with its dimensions and drawing on iPhone, iPad and Mac. The British library unlocks the complete structural properties, the design checks to Eurocode 3, the Equivalent Finder across standards and the comparison of up to three sections. Favorites, weight lists and saved sections sync through iCloud.

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